# AFE4490RHAT (Component) ## Description 1 Channel AFE 22 Bit 40-VQFN (6x6) #CommonPartsLibrary #IntegratedCircuit #DataAcquisition #AFE ## Component Details - **Owner:** jecstronic - **Created:** 10/13/2023 - **Last Updated:** 10/13/2023 - **Visibility:** Public - **Datasheet URL:** https://www.ti.com/lit/ds/symlink/afe4490.pdf - **License:** https://creativecommons.org/licenses/by/4.0/ - **Part Type:** Integrated Circuit - **Manufacturer Part Number:** AFE4490RHAT - **Manufacturer Name:** Texas Instruments - **Used in:** 5 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/afe4490rhat/texas-instruments?region=asia) | $14.64 | 7 | | [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/AFE4490RHAT/3907577) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C2651546.html) | $15.0049 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/AFE4490RHAT?qs=%2FrNExBQRqESSJQye0pww9w%3D%3D) | $22.49 | 308 | | [Verical](https://www.verical.com/pd/texas-instruments-analog-front-end-AFE4490RHAT-802399?utm_currency=USD) | $12.45 | 140 | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Texas Instruments - **MPN:** AFE4490RHAT - **Package / Case Code:** VQFN - **Pin Count:** 41 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | INN | | | 2 | INP | | | 3 | RX_ANA_GND | | | 4 | VCM | | | 5 | DNC | | | 6 | DNC | | | 7 | BG | | | 8 | VSS | | | 9 | TX_REF | | | 10 | DNC | | | 11 | TX_CTRL_SUP | | | 12 | LED_DRV_GND | | | 13 | LED_DRV_GND | | | 14 | TXN | | | 15 | TXP | | | 16 | LED_DRV_GND | | | 17 | LED_DRV_SUP | | | 18 | LED_DRV_SUP | | | 19 | RX_DIG_GND | | | 20 | AFE_PDN_N | | | 21 | DIAG_END | | | 22 | LED_ALM | | | 23 | PD_ALM_ADC_Reset | | | 24 | SCLK | | | 25 | SPISOMI | | | 26 | SPISIMO | | | 27 | SPISTE | | | 28 | ADC_RDY | | | 29 | RESET_N | | | 30 | CLKOUT | | | 31 | RX_DIG_SUP | | | 32 | RX_DIG_GND | | | 33 | RX_ANA_SUP | | | 34 | RXOUTN | | | 35 | RXOUTP | | | 36 | RX_ANA_GND | | | 37 | XOUT | | | 38 | XIN | | | 39 | RX_ANA_SUP | | | 40 | RX_ANA_GND | | | 41 | EPAD | | --- *Generated from [https://www.flux.ai/jecstronic/afe4490rhat](https://www.flux.ai/jecstronic/afe4490rhat)*